[quote=@Memory]
<Snipped quote by Zealz>

*Nods*
As you predicted, the human boy did prove useful in cementing this System, and he did not make himself a problem during the final push. However, the System changes include the unfortunate side effect of emboldening enemies of Tier Five. Be on guard.
[/quote]

And enemies there are, 
*taps on the folders*
There are two heads and their lieutenants of opposing factions that have potential to disrupt our control. These could be great opportunities to have Grace and Gajeel pair up and better utilize their skills and abilities. After that first attempt, I realized that they need more time to work together and synergize. They are both an unstoppable force and immovable object.